<template>
  <!-- 头部 -->
        <header class="header">
            <!-- 头部的第一行 -->
            <div class="top">
                <div class="container">
                    <div class="loginList">
                        <p>尚品汇欢迎您！</p>
                        <p v-if='userInfo.userId'>
                            <span>欢迎 {{userInfo.name}}❤</span>
                            <strong> | </strong>
                            <a href="javascript:;" @click='loginOut'>退出登录</a>
                        </p>
                        <p v-else>
                            <span>请</span>
                            <a href="javascript:;" @click='login'>登录</a>
                            <router-link to='/register' class="register">免费注册</router-link>
                        </p>
                    </div>
                    <div class="typeList">
                        <router-link to='/center'>我的订单</router-link>
                        <router-link to='/shopcart'>我的购物车</router-link>
                        <a href="###">我的尚品汇</a>
                        <a href="###">尚品汇会员</a>
                        <a href="###">企业采购</a>
                        <a href="###">关注尚品汇</a>
                        <a href="###">合作招商</a>
                        <a href="###">商家后台</a>
                    </div>
                </div>
            </div>
            <!--头部第二行 搜索区域-->
            <div class="bottom">
                <h1 class="logoArea">
                    <router-link to='/home' class="logo" title="尚品汇"> <img src="./images/Logo.png" alt=""></router-link>
                </h1>
                <div class="searchArea">
                    <form action="###" class="searchForm">
                        <input type="text" id="autocomplete" class="input-error input-xxlarge" v-model.trim.lazy='keyword'/>
                        <button class="sui-btn btn-xlarge btn-danger" type="button" @click='toSearch'>搜索</button>
                    </form>
                </div>
            </div>
        </header>
</template>

<script>
import {mapState,mapActions} from 'vuex';
export default {
  components: {},
    
  computed: {
      ...mapState({
          userInfo:state=>state.user.userInfo
      }),
      keyword:{
          get(){
              return this.$store.state.keyword
          },
          set(keyword){
              this.$store.commit('updateKeyword',keyword)
          }
      }
  },
  methods: {
      ...mapActions(['loginout']),
       async loginOut(){
          await this.loginout() 
      },
      async login(){
          await this.$router.push({
              path:'/login',
              query:{
                  redirectUrl:this.$route.fullPath
              }
          })
      },
      toSearch(){
         let options={name:'search',params:{},hash:`#${Date.now()}`};
            let query=this.$route.query;
            for(let key in query){
                if(!query[key]){
                    delete query[key]
                }
            }
            if(Object.keys(query).length!=0) options.query=query
            let keyword=this.keyword;
            if(keyword) options.params.keyword=keyword
            this.$router.push(options)
         /*  this.$router.push({
              name:'search',
              params:{
                keyword:this.keyword
              }
          }) */
         
      },
     
  },
 
  
  
};
</script>
<style scoped lang='less'>
 .header {
        &>.top {
            background-color: #eaeaea;
            height: 30px;
            line-height: 30px;

            .container {
                width: 1200px;
                margin: 0 auto;
                overflow: hidden;

                .loginList {
                    float: left;

                    p {
                        float: left;
                        margin-right: 10px;

                        .register {
                            border-left: 1px solid #b3aeae;
                            padding: 0 5px;
                            margin-left: 5px;
                        }
                    }
                }

                .typeList {
                    float: right;

                    a {
                        padding: 0 10px;

                        &+a {
                            border-left: 1px solid #b3aeae;
                        }
                    }

                }

            }
        }

        &>.bottom {
            width: 1200px;
            margin: 0 auto;
            overflow: hidden;

            .logoArea {
                float: left;

                .logo {
                    img {
                        width: 175px;
                        margin: 25px 45px;
                    }
                }
            }

            .searchArea {
                float: right;
                margin-top: 35px;

                .searchForm {
                    overflow: hidden;

                    input {
                        box-sizing: border-box;
                        width: 490px;
                        height: 32px;
                        padding: 0px 4px;
                        border: 2px solid #ea4a36;
                        float: left;

                        &:focus {
                            outline: none;
                        }
                    }

                    button {
                        height: 32px;
                        width: 68px;
                        background-color: #ea4a36;
                        border: none;
                        color: #fff;
                        float: left;
                        cursor: pointer;

                        &:focus {
                            outline: none;
                        }
                    }
                }
            }
        }
    } 
</style>